The American Society of Cinematographers (ASC), founded in Hollywood in 1919, is a cultural, educational, and professional organization that is neither a labor union nor a guild. The society was organized to advance the science and art of cinematography and gather a wide range of cinematographers to discuss techniques and ideas and to advocate for motion pictures as a type of art form.

Members use the post-nominal letters "ASC". On the 1920 film titled Sand!, cinematographer Joseph H. August, who was an original member of the ASC, became the first individual to have the "ASC" appear after his name on the onscreen credit.

Only cinematographers and special effect supervisors can become ASC members.

History

In the beginning of cinema, directors and photographers in the United States had a similar problem: they had "big, ugly white streaks" that resulted from static electricity discharged from the cameras. Two separate groups in the United States worked together to find a solution to this problem. The society started the ASC Master Class education program in the same year (2014). This program allows members of the ASC and other professionals to teach students from all walks of life on various subjects including composition, lighting, angles, creating mood among other techniques of visual storytelling.

Other than the magazine, the ASC also publishes the American Cinematographer Manual. The first edition was published in 1935 by Jackson J. Rose as The American Cinematographer Hand Book and Reference Guide. The Hand Book evolved from the Cinematographic Annual only published twice, in 1930 and 1931. Rose's handbook went through nine editions by the middle of the 1950s, and it was from this book that the modern American Cinematographer Manual originated. The first edition of the new manual was published in 1960 and is now in its 11th edition, published in 2022.